Similarly, the ssGSEA revealed that infiltrating lymphocytes (ILs) (p < 0.05), dendritic cells (p < 0.05), CD8 T cells (p < 0.05), CD4 T cells (p < 0.05), and B cells (p < 0.05) were relatively higher, while macrophages (p < 0.05) and T regulatory cells (Tregs) (p < 0.05) were significantly lower in trauma/sepsis samples compared to the control samples (Figures 7A,B). The gene discussed is CD8A; the disease is Sepsis.